Which to use
“duc” and “ducks” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,966
- “duc” frequency rank
- #8,277
- “ducks” frequency rank
- 45243
- confusion score
Side-by-Side Comparison
| Feature | duc | ducks |
|---|---|---|
| Definition | A French duke. | plural of duck |
Letter map: duc vs ducks
Shared letters muted; letters that set duc and ducks apart highlighted. Shared run: 3.
Spelling & dictionary notes on duc vs ducks
duc and ducks are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 extra letter(s) - “duc” sits inside “ducks”. Our composite confusion score for this pair is 45243, derived from the frequency rank of both members and their visual similarity.
duc is recorded at frequency rank #36,966, classified as anoun. ducks is at rank #8,277, tagged as anoun, pronounced /dʌks/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 45243, this pair ranks #223,057 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of duc vs ducks
Shared letters: cdu. Private to "duc": -. Private to "ducks": ks.
"duc" · 3 letters · shape CVC · "ducks" · 5 letters · shape CVCCC
Known mistypes of this pair
- ducks ← dcuks · dducks · duccks · duckks · duckss · ducsk · dukcs · udcks
Frequently Asked Questions
Do "duc" and "ducks" mean the same thing in a sentence?
Frequency check: "duc" vs "ducks" - which ranks higher?
Useful next steps
Pair "duc" vs "ducks" is on the table, pick a follow-up below.
- Full dictionary entry for "duc" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ducks" - compare definitions side by side with the headword page. Word entry
- This pair ranks #223,057 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "duc" and "ducks" also get mixed up with nearby pairs, the highest-scored neighbour is "dox vs duc". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #223,057 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.